katiekatss02 katiekatss02

16-11-2018
Mathematics

contestada

Please Help Me ;-;

Complete the point-slope equation of the line through (1,-1) and (5,2).

y-(-1)=____

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

16-11-2018

slope = (y2-y1)/(x2-x1)

= (2--1)/(5-1)

= (2+1)/(4)

=3/4

The point slope from of a line is

y-y1 = m(x-x1)

y--1 = 3/4 (x-1)

y+1 = 3/4 (x-1)

Answer Link

Otras preguntas

One type of substantive procedures is called: a. Analytical review b. Financial review c. Test of accounts d. Test of deletions

In 1990 the Department of Natural Resources released 1000 splake (a crossbreed of fish) into a lake. In 1997 the population of splake in the lake was estimated

Why was it difficult for people to accept a heliocentric concept of the solar system? Scientists had no way to explain retrograde motion. Scientists did not che

Why is the water solubility of benzoic acid significantly less than the water solubility of the benzoate ion?

A particular concentration of a chemical found in polluted water has been found to be lethal to 20% of the fish that are exposed to the concentration for 24 hou

Consider the following statements, and check those you think are true. Farmers could go on strike and refuse to produce any more food or cotton. Farmers could s

The greenhouse effect plays a major role in the climate of a planet. Visit the Greenhouse Effect AstroTour (Links to an external site.), and use what you learn

Direct proof of continental drift was made possible with measurements of ________ with ________. a. altitude, lasers b. location, sextants and chronographs c. l

Write the Henderson-Hasselbalch equation for a propanoic acid solution ( CH 3 CH 2 CO 2 H CH3CH2CO2H , p K a = 4.874 pKa=4.874 ) using the symbols HA HA and A −

List the 5 types of Medicare Advantage Plans ( Medicare part C) enrollee can choose from